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Biomedical Engineering Heart

Subject : engineering
Instructions:
  • Answer 43 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Visceral pericardium






2. Difference between resting cardiac output adn maximum exercise cardiac output






3. Hormone ANP increases loss of ____in urine to decrease blood volume and blood pressure






4. Narrowing of a valve






5. Endocardium lines the chambers of the heart






6. Contraction of chambers of the heart






7. Sequence of events in one heartbeat






8. Cardiac muscle tissue






9. Veins that return blood to the right atrium






10. The amount of blood that returns to teh heart






11. Upper chamber of the heart






12. Contraction






13. Outermost of the pericardial membranes






14. Area in the thoracic cavity between the lungs






15. The centers that regulate heart rate located in the___






16. Very rapid and uncoordinated ventricular beat






17. Heart chambers are lined with this






18. Prevents backflow of blood from the left ventricle to the left atrium






19. Amount of blood pumped by a ventricle in 1 minute






20. Heart rate below 60 bpm






21. Normal range of heart rate for a healthy adult is _____ bpm






22. Backflow o fblood from the arteries to the ventricles is prevented by these






23. Nerves that transmit impulses to decrease the heart rate are the ____






24. First part of the cardia conduction pathway in teh ventircles






25. Vessel into which the left ventricle pumps blood






26. Irregular heartbeats






27. Prevents backflow of blood from teh right ventricle to the right atrium






28. Coronary sinus receives blood directly from this






29. Purpose of teh coronary vessels






30. Part of the myocardium is deprived of its blood supply and becomes ______






31. Electical activity of the heart may be depicted in an






32. Natural pacemaker of the heart






33. Each normal heartbeat is initiated by this






34. The chambers of teh heart that receive blood from the veins






35. Heart is located here






36. 1st branches of teh ascending aorta






37. Normal heart sounds are caused by






38. Largest artery of the body






39. Changes in blood pressure are detected by






40. Relaxation of chambers of the heart






41. Funciton of the serous fluid of teh pericardial membranes






42. Relaxation






43. Amount of blood pumped by a ventricle per beat